"Blue Blobs" in Space Are Orphaned Clusters of Stars

01/09/2008 03:58AM

 "Blue Blobs" in Space Are Orphaned Clusters of Stars

Hubble Space Telescope's powerful vision has resolved strange objects nicknamed "blue blobs" and found them to be brilliant blue clusters of stars born in the swirls and eddies of a galactic smashup 200 million years ago. Such "blue blobs" — weighing tens of thousands of solar masses — have never been seen in detail before in such sparse locations, say researchers. The "blue blobs" are found along a wispy bridge of gas strung among three colliding galaxies, M81, M82, and NGC 3077, residing about 12 million light-years away from Earth.


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